The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 10, 2016
Filed:
Feb. 06, 2013
Applicant:
Markport Limited, Dublin, IE;
Inventor:
Tomas Holubec, Brno, CZ;
Assignee:
MARKPORT LIMITED, Dublin, IE;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04W 4/00 (2009.01); H04W 4/14 (2009.01); H04W 8/04 (2009.01); H04W 8/08 (2009.01); H04W 12/12 (2009.01); H04W 88/18 (2009.01);
U.S. Cl.
CPC ...
H04W 4/14 (2013.01); H04W 8/04 (2013.01); H04W 8/08 (2013.01); H04W 12/12 (2013.01); H04W 88/184 (2013.01);
Abstract
A home router network element assigns a correlation key including an LMS1 to an MSISDN in such a way that the risk of short message mis-delivery to a wrong mobile subscriber is very much reduced. This is achieved by projection of MSISDN ranges on correlation key ranges while the correlation key is still unpredictable. The level of correlation key unpredictability is determined by applicable numbering plans and for practical purposes avoids the chance that an MT message originated by a fraudulent party is successfully delivered via the home router.